47052810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{74687}}^1$

素因数の和:74707

約数の個数: 48

約数和(自身を含む): 139815936

約数和(自身を除く): 92763126

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 74687, 149374, 224061, 373435, 448122, 522809, 672183, 746870, 1045618, 1120305, 1344366, 1568427, 2240610, 2614045, 3136854, 3360915, 4705281, 5228090, 6721830, 7842135, 9410562, 15684270, 23526405, 47052810]

約数ペア:

[(1, 47052810), (2, 23526405), (3, 15684270), (5, 9410562), (6, 7842135), (7, 6721830), (9, 5228090), (10, 4705281), (14, 3360915), (15, 3136854), (18, 2614045), (21, 2240610), (30, 1568427), (35, 1344366), (42, 1120305), (45, 1045618), (63, 746870), (70, 672183), (90, 522809), (105, 448122), (126, 373435), (210, 224061), (315, 149374), (630, 74687)]